Instructions strap change watch strap quick release: 1. Remove existing strap. 2. Place the shorter part on the top (12 o'clock position) and the longer part on the bottom of the watch (6 o'clock position) so that the pins of the spring bars point down and are covered. 3. Press the spring bar on one side of the bracelet and snap the pin on the other side into the recess in the lug. 4. Slide the pressed side under the lug. Release the pressure and move the tenon until it audibly clicks into place. 5. Repeat the process for the other part of the bracelet. 6. Have fun with your Nixon bracelet